Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a display screen or portion thereof withgraphical user interface showing our new design.

The broken line showing of the display screen or portion thereof formsno part of the claimed design.

The area within the dot-dash lines in the FIGURE forms no part of theclaimed design.

The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.